18423-4958 UC 3647

 
 
18H 42M 19.82S -49 57' 44.5" P.A. 226 SEP 49.8 MAG 15.40,15.90
 
 
Coord 2000
18423-4958
Discov num
UC 3647
Comp
Coord arcsec 2000
18 42 19.82 -49 57 44.5
Date first
1998
Date last
2010
Obs
3
Pa first
226
Pa last
226
P.A. Now (θ)
226°
Sep first
50.8
Sep last
49.8
Sep. Now (ρ)
49.8"
Mag pri
15.40
Mag sec
15.90
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+018
Sec motion ra
+003
Pri motion dec
-061
Sec motion dec
-054
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Telescopium
last precise pa
226.3
last precise sep
49.75